https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-09T03:15:15.259490Z
2024-04-09T03:15:44.270656Z
s3://sentinel-s1-l1c/GRD/2024/4/9/IW/DV/S1A_IW_GRDH_1SDV_20240409T031515_20240409T031544_053351_067832_E174
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-04-09T03:15:15.259490Z
2024-04-09T03:15:44.270656Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240409T062047_V20240409T022243_20240409T054013.EOF
192.0696057361079
693000
Copernicus Ground Segment
2024-04-09T07:00:04.970074Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240409T031515_20240409T031544_053351_067832_E174
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.55043155117881 -10.880796505437296,35.97847546581919 -10.752192323497487,35.40136459274338 -10.621261477086815,34.94207812704346 -10.51623681672233,34.32675065175279 -10.374387334991697,34.27164778262551 -10.612290793970494,34.18604869648471 -10.97290553573266,34.14307617459921 -11.153187455495045,34.09842759309604 -11.333085623708213,34.017755929962306 -11.694940914130232,33.97338437965254 -11.874932617122958,33.94234570083378 -11.994714562620334,34.45069861890117 -12.113011572981033,35.030347700273396 -12.246634398888588,35.60834439333033 -12.378535270932257,36.183318741150096 -12.508412796971964,36.255533517991736 -12.207274811447235,36.29622542995179 -12.026078773663452,36.38048425030516 -11.66435335804817,36.42138072145387 -11.48322063316724,36.456171379338535 -11.300716813678573,36.50137681292162 -11.120567256463369,36.537480505151905 -10.938371974064882,36.55043155117881 -10.880796505437296))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62903
46.29260603709903
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2024-04-10T14:36:07.582846Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S11E035/2024/04/09/067832
2.0E-4
2.0E-4
true
block average
2
2
-10.0
35.0
-11.0
36.0
POLYGON((35.0 -10.529481764024736,36.0 -10.757032109594455,36.0 -11.0,35.0 -11.0,35.0 -10.529481764024736))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_067832_S11E035_2024_04_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067832_S11E035_2024_04_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067832_S11E035_2024_04_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067832_S11E035_2024_04_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067832_S11E035_2024_04_09_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid